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1378 results for Buffers

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Buffers

Resisting pH changes, buffers protect samples when acids or alkali is added. Powder and liquid forms efficiently track proteins during electrophoresis isolation and separation. The salty buffers can also be used to calibrate and standardize pH meters for accurate readings. Blocking substances stop antibody attachment to membrane free sites that would produce an interfering background. In various concentrations to fit any need, the buffers may come in liquids or dehydrated formats.

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Acetic Acid-Ammonium Acetate Buffer TS, Ricca Chemical Company

Acetic Acid-Ammonium Acetate Buffer TS, Ricca Chemical Company

Supplier: Ricca Chemical

Acetic Acid-Ammonium Acetate Buffer TS, per United States Pharmacopeia (USP)

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Blocking Buffer 10X

Supplier: Abcam

Blocking Buffer 10X is part of the reagents, controls and accessories range.

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ACK Lysing Buffer, Quality Biological

ACK Lysing Buffer, Quality Biological

Supplier: QUALITY BIOLOGICAL, INC.

Ammonium-Chloride-Potassium (ACK) Lysing Buffer is used for the lysis of red blood cells in samples containing white blood cells, such as EDTA-treated whole blood, buffy coats, and bone marrow.

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Corning® PBS (Phosphate-Buffered Saline), Corning

Corning® PBS (Phosphate-Buffered Saline), Corning

Supplier: Corning

Phosphate buffered saline (PBS) is a buffer solution containing sodium chloride, sodium phosphate, and in some formulations potassium chloride and potassium phosphate

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IPG Buffers, Cytiva

IPG Buffers, Cytiva

Supplier: Cytiva

IPG buffers are ampholyte-containing buffer concentrates specifically formulated for use with Immobiline™ DryStrip gels for isoelectric focusing, run as the first dimension of 2-D electrophoresis or as a separate application. Using Immobiline DryStrip gels together with matching IPG buffer gives high sample loading capacity, improves resolution, and increases the probability of detecting low abundance proteins.

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Buffer solution pH 7, Phosphate buffer

Supplier: Thermo Scientific Chemicals

Buffer solution pH 7, Phosphate buffer

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Neutralizing Buffer, Hardy Diagnostics

Neutralizing Buffer, Hardy Diagnostics

Supplier: Hardy Diagnostics

Neutralizing Buffer allows the bacteriostatic effects of chlorine and quaternary ammonia compounds

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RNA Gel Buffer 10X (MOPS buffer), Quality Biological

RNA Gel Buffer 10X (MOPS buffer), Quality Biological

Supplier: QUALITY BIOLOGICAL, INC.

MOPS buffer is used at 1X for the electrophoresis of RNA as the running buffer to separate RNA samples on agarose and formaldehyde-agarose (denaturing) gels. MOPS buffer is also used for Northern Blots -the hybridization of total RNA or mRNA to a membrane.

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Viral Wash Buffer (Concentrate), Zymo Research
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20X SSC Buffer (Standard Sodium Citrate)

Supplier: GROWCELLS

Concentrated sodium chloride-sodium citrate buffer functions by providing high ionic strength to optimize the rate of probe annealing to target nucleic acid

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Corning® Tris, 1 M Tris-Hydrochloride Buffers, Corning

Corning® Tris, 1 M Tris-Hydrochloride Buffers, Corning

Supplier: Corning

Tris-HCl buffer has many applications in molecular biology work, including use in nucleic acid purification

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Protein Running Buffer 10X, Quality Biological

Protein Running Buffer 10X, Quality Biological

Supplier: QUALITY BIOLOGICAL, INC.

Protein Running Buffer, 10X is used as the electrophoresis buffer during the stacking and resolve process of sodium dodecyl sulfate - polyacrylamide gel electrophoresis (SDS-PAGE), and is the running buffer for TRIS-glycine gel electrophoresis.

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His Buffer Kit, Cytiva

His Buffer Kit, Cytiva

Supplier: Cytiva

His Buffer Kit contains carefully prepared buffer concentrates for binding, washing, and elution of histidine-tagged proteins according to recommended protocols. Moreover, a method for optimization of imidazole concentration in the binding buffer is described.

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Wash Buffer Concentrate (20x)

Supplier: Abcam

Wash Buffer Concentrate (20x)

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Orion™ pH Buffer Individual Use Pouches, Thermo Scientific

Orion™ pH Buffer Individual Use Pouches, Thermo Scientific

Supplier: Thermo Fisher Scientific

Ensure fresh, ready to use standards for pH calibration with Orion™ pH Buffer Individual Use Pouches

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10X Wash Buffer PT

Supplier: Abcam

10X Wash Buffer PT

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SSPE Buffer, 20X, Rockland Immunochemicals

Supplier: Rockland Immunochemical

Saline–Sodium Phosphate–EDTA (SSPE) is used in bacterial screening and hybridization procedures.

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SSC 20X Buffer, MP Biomedicals

Supplier: MP Biomedicals

SSC Buffer used in electrophoresis and in sedimentation studies of DNA-histone aggregates.

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Phosphate Buffer

Phosphate Buffer

Supplier: Hardy Diagnostics

Phosphate Buffer

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Ab Buffer Kit, Cytiva

Ab Buffer Kit, Cytiva

Supplier: Cytiva

Ab Buffer Kit contains carefully prepared buffer concentrates for binding, washing, and elution of IgG according to recommended protocols.

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10X Tris-Glycine

Supplier: Rockland Immunochemical

Tris-Glycine Running Gel buffer for polyacrylamide gel electrophoresis - without SDS (sodium dodecyl sulfate)

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Ammoniacal Buffer, pH 10.0, Ricca Chemical Company

Ammoniacal Buffer, pH 10.0, Ricca Chemical Company

Supplier: Ricca Chemical

Ammonium chloride/ammonium hydroxide buffer, pH 10.0

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Buffer No. 4

Buffer No. 4

Supplier: Hardy Diagnostics

For use in antibiotic potency assay.

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Corning® HEPES buffer solution (1 mol/L)

Corning® HEPES buffer solution (1 mol/L)

Supplier: Corning

HEPES (N-2-hydroxyethylpiperazine-N'-2-ethanesulphonic acid) provides an alternative to the use of bicarbonate for buffering because it does not require elevated levels of CO2

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Buffer solution pH 4, citrate buffer

Supplier: Thermo Scientific Chemicals

Buffer solution pH 4, citrate buffer

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Lysis Buffer, 1X, Rockland Immunochemicals

Supplier: Rockland Immunochemical

1X Lysis Buffer

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10X PBD, MP Biomedicals

Supplier: MP Biomedicals

10X Phosphate-Buffered Detergent.

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IHC Wash Buffer (10X), Enzo Life Sciences

Supplier: Enzo Life Sciences

The IHC wash buffer is a for washing and removing excess reagents during immunostaining.

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Wash Buffer Salts (3 packs), Enzo Life Sciences

Supplier: Enzo Life Sciences

Wash Buffer Salts can be used in tissue preparations, immunohistochemical staining procedures and in assays that require HRP-linked detection reagents

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Corning® SSC buffer solution 20X concentrate (saline-sodium citrate)

Corning® SSC buffer solution 20X concentrate (saline-sodium citrate)

Supplier: Corning

20X Saline-Sodium Citrate (SSC) buffer is used in both nucleic acid hybridization and blot transfer procedures

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